msm: ipa: fix the ipa-hw rules not clean

After getting reset ioctl from user-space
module, the caches in ipa-driver are clean
however ipa-hw still has it. The fix is
to commit those caches in ipa-hw.

Change-Id: Iee0009b2bf3cdff2979d1fdba629c86a7c5afe21
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>